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annotate mod_idlecompat/mod_idlecompat.lua @ 4293:edde5905744a

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mod_s2s_keepalive: Don't send whitespace keepalives before s2sin stream is open Could possibly result in whitespace before the XML and stream header, which isn't allowed by the parser. Don't think s2sout is affected, as the stream is opened early and doesn't have to wait for the other end. Thanks Ge0rG
author Kim Alvefur <zash@zash.se>
date Thu, 10 Dec 2020 11:57:03 +0100
parents 4b58e35a72e0
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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4e14ad802d58 mod_idlecompat: Add initial version.
Tobias Markmann <tm@ayena.de>
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1 -- Last User Interaction in Presence via Last Activity compatibility module
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2 -- http://xmpp.org/extensions/xep-0319.html
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4b58e35a72e0 mod_idlecompat: Reference the correct XEP (256, not 12) and drop a redundant check
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 1260
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3 -- http://xmpp.org/extensions/xep-0256.html
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4 -- Copyright (C) 2014 Tobias Markmann
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5 --
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6 -- This file is MIT/X11 licensed.
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7
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8 local st = require "util.stanza";
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9 local datetime = require "util.datetime";
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10
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11 local function on_presence(event)
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12 local stanza = event.stanza;
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13
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4b58e35a72e0 mod_idlecompat: Reference the correct XEP (256, not 12) and drop a redundant check
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parents: 1260
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14 local last_activity = stanza:get_child("query", "jabber:iq:last");
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15 local has_idle = stanza:get_child("idle", "urn:xmpp:idle:1");
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16 if last_activity and not has_idle then
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17 module:log("debug", "Adding XEP-0319 tag from Last Activity.");
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18 local seconds = last_activity.attr.seconds;
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19 local last_userinteraction = datetime.datetime(os.time() - seconds);
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20 stanza:tag("idle", { xmlns = "urn:xmpp:idle:1", since = last_userinteraction }):up();
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21 end
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22 end
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23
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24 -- incoming
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25 module:hook("presence/full", on_presence, 900);
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26 module:hook("presence/bare", on_presence, 900);
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27
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28 -- outgoing
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29 module:hook("pre-presence/bare", on_presence, 900);
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30 module:hook("pre-presence/full", on_presence, 900);
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4b58e35a72e0 mod_idlecompat: Reference the correct XEP (256, not 12) and drop a redundant check
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 1260
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31 module:hook("pre-presence/host", on_presence, 900);